Greetings oflow. Of the three you mention, I am the most familiar with Elios. You won't find a suit that comes more highly recommended than Elios. They have a wide range of colors, patterns, thicknesses, and consistencies of neoprene, so they can give you exactly the suit you want. Plus, their suits are custom-made to fit you. What more could you want? I plan on getting an Elios myself when the funding makes it possible

My main suit is now an Omer Ocean Mimetic, which is great but no longer fits.
Anyone else want to weigh in?